Melinda A. Chausse - Nov 17, 2025 Form 4 Insider Report for COMERICA INC (CMA)

Role
Sr EVP & Chief Credit Officer
Signature
/s/ Steven Franklin on behalf of Melinda A. Chausse through Power of Attorney
Stock symbol
CMA
Transactions as of
Nov 17, 2025
Transactions value $
-$46,340
Form type
4
Date filed
11/18/2025, 04:05 PM
Previous filing
Oct 31, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CHAUSSE MELINDA A. Sr EVP & Chief Credit Officer 1717 MAIN STREET, DALLAS /s/ Steven Franklin on behalf of Melinda A. Chausse through Power of Attorney 2025-11-18 0001810276

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMA Common Stock Options Exercise $87.6K +1.3K +2.12% $67.66 62.4K Nov 17, 2025 Direct F1
transaction CMA Common Stock Options Exercise $153K +2.43K +3.88% $63.15 64.9K Nov 17, 2025 Direct F1
transaction CMA Common Stock Options Exercise $189K +3.14K +4.84% $60.12 68K Nov 17, 2025 Direct F1
transaction CMA Common Stock Options Exercise $109K +1.53K +2.24% $71.16 69.5K Nov 17, 2025 Direct F1
transaction CMA Common Stock Options Exercise $49.5K +917 +1.32% $53.96 70.4K Nov 17, 2025 Direct F1
transaction CMA Common Stock Tax liability -$634K -8.37K -11.88% $75.75 62.1K Nov 17, 2025 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -1.3K -100% $0.00 0 Nov 17, 2025 Common Stock 1.3K $67.66 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -2.43K -100% $0.00 0 Nov 17, 2025 Common Stock 2.43K $63.15 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -3.14K -100% $0.00 0 Nov 17, 2025 Common Stock 3.14K $60.12 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -1.53K -50% $0.00 1.53K Nov 17, 2025 Common Stock 1.53K $71.16 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -917 -24.99% $0.00 2.75K Nov 17, 2025 Common Stock 917 $53.96 Direct F3
holding CMA Employee Stock Option (right to buy) 1.04K Nov 17, 2025 Common Stock 1.04K $95.25 Direct F3
holding CMA Employee Stock Option (right to buy) 1.37K Nov 17, 2025 Common Stock 1.37K $80.17 Direct F3
holding CMA Employee Stock Option (right to buy) 2.11K Nov 17, 2025 Common Stock 2.11K $92.58 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes shares acquired through employee stock plans, shares purchased with reinvested dividends and restricted stock units as of November 17, 2025.
F2 Reflects aggregate shares withheld for payment of exercise price and to satisfy tax withholding obligations.
F3 The options vest in four equal annual installments (based on the original grant amount) beginning on the date indicated in this column.